Efficient environment-friendly air purifying device

Abstract

The invention provides an efficient environment-friendly air purifying device, comprising an air purifying device body, a filter bag, a first support plate, a second support plate and a blower. The top of the air purifying device body is provided with an air inlet, the lower end of the air inlet is provided with the filter bag, an incoming air mesh is fixed transversely in the filter bag, an activated carbon mesh is arranged below the incoming air mesh, a photocatalyst mesh is arranged at the bottom of the filter bag, the first support plate is welded in the air purifying device, a suction fanis mounted in the middle of the first support plate, a primary silver ion mesh is arranged at the top of the suction fan, sound-absorbing foam is pasted to the bottom of the primary silver ion mesh,HEPA (high efficiency particulate air) filter layers are arranged on two sides of the first support plate, the second support plate is arranged below the first support plate, an antibacterial mildew-proof filter mesh is arranged at the bottom of the second support plate, and a soil box is fixed above the antibacterial mildew-proof filter mesh. Air is thoroughly purified by multilayer filtering; purification by green plants ensures health and environmental protection; the blower increases the purifying speed so that efficiency is improved.

Description

technical field [0001] The invention relates to an air purification device, in particular to an efficient and environment-friendly air purification device. Background technique [0002] Air purification refers to providing overall solutions for various indoor environmental problems such as sterilization and disinfection, dust and haze removal, harmful decoration residues and peculiar smells, so as to improve living and office conditions and improve physical and mental health. Indoor environmental pollutants and pollution sources mainly include radioactive gas, mold, particulate matter, decoration residue, second-hand smoke, etc. my country's air pollution has evolved from soot-type pollution in the last century to regional and complex air pollution, and has become the region with the most serious aerosol pollution in the world. Finally, the average annual concentration of PM2.5 has exceeded 70ug / m³, which is more than twice the national standard and more than seven times hig...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an efficient and environment-friendly air purification device, which absorbs air through multi-layer filtration and purification, and releases clean and fresh air, which solves the problem that the current air purification devices mentioned above are not environmentally friendly and efficient question

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